com.android.ide.common.rendering.api
Class Features

java.lang.Object
  com.android.ide.common.rendering.api.Features

public class Features
extends java.lang.Object

List of features describing the LayoutLib capabilities.

Field Summary

static int	ACTION_BAR Ability to render ActionBar.
static int	ADAPTER_BINDING
static int	ANIMATED_VIEW_MANIPULATION Ability to manipulate views with animation, as long as the view does not change parent.
static int	CHOREOGRAPHER Ability to use choreographer animations.
static int	CUSTOM_BACKGROUND_COLOR Ability to override the background of the rendering with transparency using RenderParams.setOverrideBgColor(int)
static int	EMBEDDED_LAYOUT Ability to control embedded layout parsers through ILayoutPullParser.getParser(String)
static int	EXTENDED_VIEWINFO
static int	FIXED_SCALABLE_NINE_PATCH Ability to properly resize nine-patch assets.
static int	FULL_ANIMATED_VIEW_MANIPULATION Ability to move views (even into a different ViewGroup) with animation.
static int	LAST_CAPABILITY All features before this map to the ones in Capability.
static int	LAST_FEATURE Last known feature.
static int	LAYOUT_ONLY Ability to ask for a layout only with no rendering through SessionParams.setLayoutOnly()
static int	PLAY_ANIMATION Ability to play animations with RenderSession.animate(Object, String, boolean, IAnimationListener)
static int	PREFERENCES_RENDERING Ability to render preferences.
static int	RECYCLER_VIEW_ADAPTER Ability to use custom layouts for RecyclerView$Adapter.
static int	RENDER Ability to call RenderSession.render() and RenderSession.render(long).
static int	RENDER_ALL_DRAWABLE_STATES Ability to render all states of a StateListDrawable and return all in a single call.
static int	RTL Ability to render RTL layouts.
static int	SIMULATE_PLATFORM Ability to simulate older Platform Versions.
static int	SYSTEM_TIME Ability to set system time.
static int	THEME_PREVIEW_NAVIGATION_BAR Ability to use a layout specific to the Theme Editor Preview for the navigation bar.
static int	UNBOUND_RENDERING Ability to render at full size, as required by the layout, and unbound by the screen
static int	VIEW_MANIPULATION Ability to call RenderSession.insertChild(Object, ILayoutPullParser, int, IAnimationListener) RenderSession.moveChild(Object, Object, int, java.util.Map, IAnimationListener) RenderSession.setProperty(Object, String, String) The method that receives an animation listener can only use it if the ANIMATED_VIEW_MANIPULATION, or FULL_ANIMATED_VIEW_MANIPULATION is also supported.

Constructor Summary

Features()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

UNBOUND_RENDERING

public static final int UNBOUND_RENDERING

Ability to render at full size, as required by the layout, and unbound by the screen

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Constant Field Values

CUSTOM_BACKGROUND_COLOR

public static final int CUSTOM_BACKGROUND_COLOR

Ability to override the background of the rendering with transparency using RenderParams.setOverrideBgColor(int)

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Constant Field Values

RENDER

public static final int RENDER

Ability to call RenderSession.render() and RenderSession.render(long).

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Constant Field Values

LAYOUT_ONLY

public static final int LAYOUT_ONLY

Ability to ask for a layout only with no rendering through SessionParams.setLayoutOnly()

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Constant Field Values

EMBEDDED_LAYOUT

public static final int EMBEDDED_LAYOUT

Ability to control embedded layout parsers through ILayoutPullParser.getParser(String)

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Constant Field Values

VIEW_MANIPULATION

public static final int VIEW_MANIPULATION

Ability to call
RenderSession.insertChild(Object, ILayoutPullParser, int, IAnimationListener)
RenderSession.moveChild(Object, Object, int, java.util.Map, IAnimationListener)
RenderSession.setProperty(Object, String, String)
The method that receives an animation listener can only use it if the ANIMATED_VIEW_MANIPULATION, or FULL_ANIMATED_VIEW_MANIPULATION is also supported.

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Constant Field Values

PLAY_ANIMATION

public static final int PLAY_ANIMATION

Ability to play animations with
RenderSession.animate(Object, String, boolean, IAnimationListener)

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Constant Field Values

ANIMATED_VIEW_MANIPULATION

public static final int ANIMATED_VIEW_MANIPULATION

Ability to manipulate views with animation, as long as the view does not change parent. RenderSession.insertChild(Object, ILayoutPullParser, int, IAnimationListener)
RenderSession.moveChild(Object, Object, int, java.util.Map, IAnimationListener)
RenderSession.removeChild(Object, IAnimationListener)

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Constant Field Values

FULL_ANIMATED_VIEW_MANIPULATION

public static final int FULL_ANIMATED_VIEW_MANIPULATION

Ability to move views (even into a different ViewGroup) with animation. see RenderSession.moveChild(Object, Object, int, java.util.Map, IAnimationListener)

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Constant Field Values

ADAPTER_BINDING

public static final int ADAPTER_BINDING

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Constant Field Values

EXTENDED_VIEWINFO

public static final int EXTENDED_VIEWINFO

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Constant Field Values

FIXED_SCALABLE_NINE_PATCH

public static final int FIXED_SCALABLE_NINE_PATCH

Ability to properly resize nine-patch assets.

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Constant Field Values

RTL

public static final int RTL

Ability to render RTL layouts.

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Constant Field Values

ACTION_BAR

public static final int ACTION_BAR

Ability to render ActionBar.

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Constant Field Values

SIMULATE_PLATFORM

public static final int SIMULATE_PLATFORM

Ability to simulate older Platform Versions.

This is the last feature supported by API 12.

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Constant Field Values

LAST_CAPABILITY

public static final int LAST_CAPABILITY

All features before this map to the ones in Capability. Any feature greater than this is guaranteed to be not supported by a LayoutLib using the older api.

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Constant Field Values

PREFERENCES_RENDERING

public static final int PREFERENCES_RENDERING

Ability to render preferences.

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Constant Field Values

RENDER_ALL_DRAWABLE_STATES

public static final int RENDER_ALL_DRAWABLE_STATES

Ability to render all states of a StateListDrawable and return all in a single call.

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Constant Field Values

RECYCLER_VIEW_ADAPTER

public static final int RECYCLER_VIEW_ADAPTER

Ability to use custom layouts for RecyclerView$Adapter.

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Constant Field Values

SYSTEM_TIME

public static final int SYSTEM_TIME

Ability to set system time. RenderSession.setElapsedFrameTimeNanos(long) RenderSession.setSystemBootTimeNanos(long) RenderSession.setSystemTimeNanos(long)

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Constant Field Values

CHOREOGRAPHER

public static final int CHOREOGRAPHER

Ability to use choreographer animations.

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Constant Field Values

THEME_PREVIEW_NAVIGATION_BAR

public static final int THEME_PREVIEW_NAVIGATION_BAR

Ability to use a layout specific to the Theme Editor Preview for the navigation bar.

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Constant Field Values

LAST_FEATURE

public static final int LAST_FEATURE

Last known feature.

This should be avoided on the LayoutLib since, since using this makes updating the API used by the LayoutLib without implementing any newly added features.

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Constant Field Values

Constructor Detail

Features

public Features()